119847420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8647}}^1$

素因数の和:8680

約数の個数: 144

約数和(自身を含む): 453293568

約数和(自身を除く): 333446148

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 8647, 13860, 17294, 25941, 34588, 43235, 51882, 60529, 77823, 86470, 95117, 103764, 121058, 129705, 155646, 172940, 181587, 190234, 242116, 259410, 285351, 302645, 311292, 363174, 380468, 389115, 475585, 518820, 544761, 570702, 605290, 665819, 726348, 778230, 856053, 907935, 951170, 1089522, 1141404, 1210580, 1331638, 1426755, 1556460, 1712106, 1815870, 1902340, 1997457, 2179044, 2663276, 2723805, 2853510, 3329095, 3424212, 3631740, 3994914, 4280265, 5447610, 5707020, 5992371, 6658190, 7989828, 8560530, 9987285, 10895220, 11984742, 13316380, 17121060, 19974570, 23969484, 29961855, 39949140, 59923710, 119847420]

約数ペア:

[(1, 119847420), (2, 59923710), (3, 39949140), (4, 29961855), (5, 23969484), (6, 19974570), (7, 17121060), (9, 13316380), (10, 11984742), (11, 10895220), (12, 9987285), (14, 8560530), (15, 7989828), (18, 6658190), (20, 5992371), (21, 5707020), (22, 5447610), (28, 4280265), (30, 3994914), (33, 3631740), (35, 3424212), (36, 3329095), (42, 2853510), (44, 2723805), (45, 2663276), (55, 2179044), (60, 1997457), (63, 1902340), (66, 1815870), (70, 1712106), (77, 1556460), (84, 1426755), (90, 1331638), (99, 1210580), (105, 1141404), (110, 1089522), (126, 951170), (132, 907935), (140, 856053), (154, 778230), (165, 726348), (180, 665819), (198, 605290), (210, 570702), (220, 544761), (231, 518820), (252, 475585), (308, 389115), (315, 380468), (330, 363174), (385, 311292), (396, 302645), (420, 285351), (462, 259410), (495, 242116), (630, 190234), (660, 181587), (693, 172940), (770, 155646), (924, 129705), (990, 121058), (1155, 103764), (1260, 95117), (1386, 86470), (1540, 77823), (1980, 60529), (2310, 51882), (2772, 43235), (3465, 34588), (4620, 25941), (6930, 17294), (8647, 13860)]